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125 lines
3.1 KiB
Fortran
125 lines
3.1 KiB
Fortran
module psb_base_util_cbind_mod
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use iso_c_binding
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use psb_util_mod
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use psb_cutil_cbind_mod
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use psb_dutil_cbind_mod
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use psb_sutil_cbind_mod
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use psb_zutil_cbind_mod
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contains
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! Routines for managing indexes are type independent
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! so we have them defined only in the common module
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! for all the index lengths:
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function psb_c_i_ijk2idx(ijk,sizes,modes,base) bind(c) result(idx)
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use psb_base_mod, only : psb_ipk_, psb_lpk_, psb_mpk_, psb_epk_
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use psb_util_mod
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implicit none
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integer(psb_c_ipk_) :: idx
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integer(psb_c_ipk_), value :: modes, base
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integer(psb_c_ipk_) :: ijk(modes)
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integer(psb_c_ipk_) :: sizes(modes)
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integer(psb_ipk_) :: fijk(modes), fsizes(modes)
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fijk(1:modes) = ijk(1:modes)
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fsizes(1:modes) = sizes(1:modes)
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call ijk2idx(idx,fijk,fsizes,base)
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end function psb_c_i_ijk2idx
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function psb_c_l_ijk2idx(ijk,sizes,modes,base) bind(c) result(idx)
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use psb_base_mod, only : psb_ipk_, psb_lpk_, psb_mpk_, psb_epk_
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use psb_util_mod
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implicit none
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integer(psb_c_lpk_) :: idx
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integer(psb_c_ipk_), value :: modes, base
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integer(psb_c_ipk_) :: ijk(modes)
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integer(psb_c_ipk_) :: sizes(modes)
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integer(psb_ipk_) :: fijk(modes), fsizes(modes)
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fijk(1:modes) = ijk(1:modes)
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fsizes(1:modes) = sizes(1:modes)
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call ijk2idx(idx,fijk,fsizes,base)
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end function psb_c_l_ijk2idx
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function psb_c_i_idx2ijk(ijk,idx,sizes,modes,base) bind(c) result(res)
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use psb_base_mod, only : psb_ipk_, psb_lpk_, psb_mpk_, psb_epk_
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implicit none
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integer(psb_c_ipk_) :: res
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integer(psb_c_ipk_), value :: idx
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integer(psb_c_ipk_), value :: modes, base
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integer(psb_c_ipk_) :: ijk(modes)
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integer(psb_c_ipk_) :: sizes(modes)
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integer(psb_ipk_) :: fijk(modes), fsizes(modes)
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res = -1
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fsizes(1:modes) = sizes(1:modes)
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call idx2ijk(fijk,idx,fsizes,base=base)
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ijk(1:modes) = fijk(1:modes)
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res = 0
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end function
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function psb_c_l_idx2ijk(ijk,idx,sizes,modes,base) bind(c) result(res)
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use psb_base_mod, only : psb_ipk_, psb_lpk_, psb_mpk_, psb_epk_
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implicit none
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integer(psb_c_ipk_) :: res
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integer(psb_c_lpk_), value :: idx
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integer(psb_c_ipk_), value :: modes, base
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integer(psb_c_ipk_) :: ijk(modes)
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integer(psb_c_ipk_) :: sizes(modes)
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integer(psb_ipk_) :: fijk(modes), fsizes(modes)
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res = -1
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fsizes(1:modes) = sizes(1:modes)
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call idx2ijk(fijk,idx,fsizes,base=base)
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ijk(1:modes) = fijk(1:modes)
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res = 0
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end function
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function psb_c_dist1didx(n,np,base,indexsize,v) bind(c) result(res)
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use psb_base_mod, only : psb_ipk_, psb_lpk_, psb_mpk_, psb_epk_
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use psb_util_mod
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implicit none
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integer(psb_c_ipk_) :: res
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! C inputs
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integer(psb_c_ipk_), value :: n
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integer(psb_c_ipk_), value :: np, base, indexsize
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integer(psb_c_ipk_) :: v(indexsize)
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! Fortran variables
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integer(psb_ipk_) :: fv(indexsize)
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res = -1
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call dist1Didx(fv,n,np,base)
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v(1:indexsize) = fv(1:indexsize)
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res = 0
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end function
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end module psb_base_util_cbind_mod
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